N-block separable random phase approximation: dipole oscillations in sodium clusters and fullerene

DI Palade, V Baran - Journal of Physics B: Atomic, Molecular and …, 2016 - iopscience.iop.org
We generalize the schematic model based on the Random Phase Approximation (RPA) with
separable interaction, to a collection of subspaces of ph excitations which interact with …

[PDF][PDF] AN ACCOUNT OF THE PHYSICS SECTION

D MIHALACHE, V BARAN, AI NICOLIN - Romanian Reports in Physics, 2018 - rrp.nipne.ro
As part of the centennial celebrations that mark 100 years that have passed since 1918
when all Romanian historical provinces were united in a single nation state, we survey in …

[PDF][PDF] THE FOUNDERS OF MODERN PHYSICS IN ROMANIA AS SEEN FROM THE ARCHIVE OF REVUE ROUMAINE DE PHYSIQUE

D Mihalache, V Baran, B Constantinescu… - Romanian Journal of …, 2018 - aosr.ro
Motivated by a study of the archive of Revue Roumaine de Physique, published under this
name in the period 1964-1992 and afterwards under the name Romanian Journal of …

N-Block Separable Random Phase Approximation: Application to metal clusters and C60 fullerene

DI Palade, V Baran - arXiv preprint arXiv:1507.07868, 2015 - arxiv.org
Starting from the Random Phase Approximation (RPA), we generalize the schematic model
of separable interaction defning subspaces of ph excitations with different coupling …